Rapid: Individual Calculations May 2015
 Ridwan, Syed  Total change: 0.00  Rating chartPersonal card
 Shahid Kazi Sadek Hasan FIDE Rapid Chess Tournament Dhaka BAN 2015-04-24
RcRownchangeRpKK*chgGame
 1709 0 0.00 3 0.00 909   0.00 
  Rahman, Z.u. 1800 BAN0.0010.00 0.00 
  Zahidul, Islam Khan 1655 BAN0.0010.00 0.00 
  Mohammad, Sajal 1671 BAN0.0010.00 0.00 

Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)
 

 

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